[sourceholder]

It would also be good if a small battery could be added to the unit to keep taking measurements for a few minutes during a power outage.

I noticed Emporia sells an external power supply which you could plug into a UPS. Although not as elegant as an integrated battery solution, it should work.

• This reply was modified 4 years, 9 months ago by sourceholder. Reason: Fixed typo

[sourceholder]

I don’t believe it’s possible to measure voltage over eddy current clamps. Voltage measurement would require new hardware.

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